Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11927641 | Battery pack and electrical device employing same | — | 2024-03-12 |
| 11176241 | Electric device, power device, electric device system, and management device | Yuta Noguchi, Kazuhiko Funabashi | 2021-11-16 |
| 10916354 | Sunlight shielding member | Kazuhiro Kato | 2021-02-09 |
| 10551442 | Battery diagnosis device and battery pack | Takao Aradachi, Kazuhiko Funabashi | 2020-02-04 |
| 10320214 | Power tool | Kazuhiko Funabashi, Nobuhiro Takano | 2019-06-11 |
| 10199844 | Power-supplying device | Yasushi Nakano, Kazuhiko Funabashi | 2019-02-05 |
| 9955627 | Electric working machine | Yasushi Nakano, Kazuhiko Funabashi, Yuuichi Toyoshima, Hiromi Ozawa, Hirohisa Tomita | 2018-05-01 |
| 9496809 | Electric working machine | Yasushi Nakano, Hirohisa Tomita, Kazuhiko Funabashi | 2016-11-15 |
| 9337763 | Power tool system and power supply device | Kazuhiko Funabashi, Nobuhiro Takano, Yoshikazu Kawano, Yasushi Nakano, Shinji Watanabe +2 more | 2016-05-10 |
| 8964429 | Inverter device and electric power tool | Shinji Watanabe, Yasushi Nakano, Yukihiro Shima | 2015-02-24 |
| 8853487 | Disposable absorbent article with temperature changing layer | Tomonari Takeuchi, Sayaka Kozai | 2014-10-07 |